negotiator.boaframework.opponentmodel.tools

Class UtilitySpaceAdapter

java.lang.Object

negotiator.utility.UtilitySpace

negotiator.boaframework.opponentmodel.tools.UtilitySpaceAdapter

public class UtilitySpaceAdapter
extends UtilitySpace

Some opponent models do not use the UtilitySpace-object. Using this object, a UtilitySpace-object can be created for each opponent model.

Author:

Mark Hendrikx

Field Summary

Fields inherited from class negotiator.utility.UtilitySpace

domain

Constructor Summary

Constructors

Constructor and Description
UtilitySpaceAdapter(OpponentModel opponentModel, Domain domain)

Method Summary

Methods

Modifier and Type	Method and Description
double	getUtility(Bid b)
double	getWeight(int i)

Methods inherited from class negotiator.utility.UtilitySpace

addEvaluator, addEvaluator, checkReadyForNegotiation, DefaultEvaluator, discount, equals, getDiscountFactor, getDomain, getEvaluation, getEvaluator, getEvaluators, getFileName, getIssue, getMaxUtilityBid, getMinUtilityBid, getNrOfEvaluators, getObjective, getReservationValue, getReservationValueUndiscounted, getReservationValueWithDiscount, getReservationValueWithDiscount, getUtilityWithDiscount, getUtilityWithDiscount, getUtilityWithDiscount, getXMLRoot, IsComplete, lock, normalizeChildren, normalizeWeights, removeEvaluator, setDiscount, setReservationValue, setWeight, setWeightSimple, toString, toXML, unlock

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UtilitySpaceAdapter

public UtilitySpaceAdapter(OpponentModel opponentModel,
                   Domain domain)

Method Detail

getUtility

public double getUtility(Bid b)

Overrides:

getUtility in class UtilitySpace

Parameters:

b - of which we are interested in its utility.

Returns:

undiscounted utility of the given bid.

getWeight

public double getWeight(int i)

Overrides:

getWeight in class UtilitySpace

Parameters:

i - The Issue or Objective to get the weight from

Returns:

The weight, or -1 if the objective doesn't exist.